| 摘要 |
PURPOSE: A coating composition for surface-protective decoration sheet is provided to have excellent elongation, hardness, and antifouling property and to have excellent bending processability. CONSTITUTION: A coating composition comprises a solvent, thermosetting resin, and UV-curable resin. The thermosetting resin is polymethyl methacrylate. The UV-curable resin is a urethane acrylate oligomer. The solvent is one or more selected from toluene, propylene glycol methyl ether, methyl ethyl ketone, and dimethyl formamide. A decorative sheet is that a substrate sheet(10), a pattern layer(20), a transparent sheet layer(30), and a surface protection layer(60) are laminated in order. The surface protection layer is formed of the coating composition. |
